|
#13084
|
algebraic geometry
|
10 mins
|
Weierstrass form for toric elliptic curves
|
Volker Braun
|
|
|
#13458
|
algebraic geometry
|
2 hours
|
Map to the Weierstrass form
|
Volker Braun
|
|
|
#8392
|
combinatorics
|
3 hours
|
Implement RSK for generalized permutations
|
Travis Scrimshaw
|
|
|
#14266
|
user interface
|
3 hours
|
Pretty Console Output --> ascii art
|
Jean-Baptiste Priez
|
Volker Braun, Travis Scrimshaw
|
|
#13069
|
combinatorics
|
4 hours
|
Generation of Double square tiles
|
|
|
|
#14445
|
combinatorics
|
5 hours
|
Implement Greedy bases for rank two cluster algebras
|
|
d.rupel@neu.edu
|
|
#14611
|
combinatorics
|
5 hours
|
cleanup of tiling.py
|
Frédéric Chapoton
|
|
|
#14476
|
elliptic curves
|
6 hours
|
non-integral models can cause a bug in local_data for elliptic curves over number fields
|
Chris Wuthrich
|
|
|
#14609
|
elliptic curves
|
7 hours
|
cleanup of doc in ell_point.py
|
Frédéric Chapoton
|
|
|
#13256
|
number fields
|
12 hours
|
abs floor ceil for quadratic number field
|
Vincent Delecroix
|
|
|
#14567
|
number theory
|
12 hours
|
Refactor continued fractions
|
vdelecroix
|
|
|
#14600
|
packages: standard
|
13 hours
|
Update to Python-2.7.5
|
Volker Braun
|
Leif Leonhardy
|
|
#14577
|
elliptic curves
|
14 hours
|
Bug in the case S_4 in Galois representations of elliptic curves
|
Chris Wuthrich
|
|
|
#14596
|
packages: optional
|
17 hours
|
Make a new optional spkg for pari's databases
|
Jeroen Demeyer
|
|
|
#14594
|
combinatorics
|
22 hours
|
dot2tex not detected any longer
|
Leif Leonhardy
|
|
|
#7477
|
combinatorics
|
27 hours
|
Matroids
|
Stefan van Zwam, Rudi Pendavingh
|
|
|
#14382
|
user interface
|
28 hours
|
Fix LaTeXing of strings
|
Andrey Novoseltsev
|
|
|
#14402
|
combinatorics
|
29 hours
|
Implement tensor product of infinite crystals
|
Ben Salisbury, Travis Scrimshaw
|
|
|
#14249
|
coercion
|
30 hours
|
There should be no need to have _an_element_ implement to multiply elements
|
Simon King
|
|
|
#14595
|
elliptic curves
|
31 hours
|
cleanup of doc in heegner.py
|
Frédéric Chapoton
|
|
|
#3416
|
elliptic curves
|
31 hours
|
Weierstrass form and Jacobian for cubics and certain other genus-one curves
|
Niels Duif, Volker Braun
|
John Cremona, Marco Streng, Nils Bruin
|
|
#14571
|
documentation
|
32 hours
|
Improve UTF-8 support in LaTeX documentation
|
Volker Braun
|
|
|
#8385
|
doctest framework
|
35 hours
|
Add hostname, date and time to test.log
|
|
Jeroen Demeyer
|
|
#10589
|
scripts
|
35 hours
|
sage -fixdoctests doesn't work correctly
|
Andrew Mathas
|
|
|
#14603
|
build
|
36 hours
|
Remove the FLINT include directory from module_list.py
|
Volker Braun
|
Nathann Cohen, Leif Leonhardy
|
|
#14570
|
build
|
40 hours
|
Cythonize Sage library out of tree
|
R. Andrew Ohana
|
|
|
#14536
|
graph theory
|
41 hours
|
Random tournaments, a misnamed method and a segfault
|
Nathann Cohen
|
|
|
#14585
|
coercion
|
41 hours
|
Make lazy_format and lazy_string faster
|
Simon King
|
|
|
#14505
|
packages: experimental
|
43 hours
|
add experimental package csdp
|
Dmitrii Pasechnik
|
|
|
#11539
|
symbolics
|
46 hours
|
Sage incorrectly interprets factorials in equations.
|
Eviatar Bach, Nils Bruin
|
Karl-Dieter Crisman
|
|
#9880
|
symbolics
|
2 days
|
Pynac comparison functions do not provide a SWO
|
Burcin Erocal, Jean-Pierre Flori, Volker Braun
|
Burcin Erocal, Jean-Pierre Flori
|
|
#13245
|
scripts
|
2 days
|
sage --clone: give option to not rebuild the docs
|
John Palmieri
|
|
|
#14556
|
packages: standard
|
2 days
|
The maxima spkg has cruft dating back to days of clisp use
|
Julien Puydt
|
|
|
#14542
|
combinatorics
|
2 days
|
Implement arithmetic product of cycle index series
|
|
|
|
#8335
|
algebra
|
2 days
|
Finite Field lattices
|
David Roe, Jean-Pierre Flori
|
Jean-Pierre Flori
|
|
#14218
|
algebraic geometry
|
3 days
|
height and canonical height for projective points and morphisms
|
Ben Hutz
|
|
|
#14589
|
graph theory
|
3 days
|
binary matrices, dense graphs, and faster is_strongly_regular
|
Nathann Cohen
|
|
|
#14523
|
user interface
|
3 days
|
can't exit or detach after error in attached file
|
Volker Braun
|
|
|
#5825
|
scripts
|
3 days
|
sage -i $FOO.spkg should abort cleanly when write permissions are lacking
|
Jeroen Demeyer
|
|
|
#14144
|
interfaces
|
3 days
|
more IPython 0.13 issues
|
John Palmieri
|
|
|
#14117
|
algebra
|
3 days
|
Jordan normal form not computed for nilpotent matrix over rational function field / polynomials cannot be factored over rational function field
|
Darij Grinberg
|
Luis Felipe Tabera Alonso
|
|
#7160
|
number fields
|
3 days
|
comparison with quadratic number field elements needs work
|
Mike Hansen, Burcin Erocal
|
|
|
#14541
|
categories
|
3 days
|
Family over enumerated set has wrong category
|
Christian Nassau
|
|
|
#14587
|
interfaces
|
3 days
|
Gröbner bases via Macaulay2 broken
|
Martin Albrecht
|
Volker Braun
|
|
#13311
|
c_lib
|
3 days
|
alarm() doesn't work for Cython code
|
Jeroen Demeyer
|
|
|
#13437
|
performance
|
3 days
|
Clean up SIGALRM handling in p_iter_fork
|
|
|
|
#10480
|
commutative algebra
|
4 days
|
fast PowerSeries_poly multiplication
|
Mario Pernici, Luis Felipe Tabera Alonso
|
|
|
#14014
|
group theory
|
4 days
|
Update matrix groups to new Parents, libGAP.
|
Volker Braun
|
David Roe
|
|
#11630
|
elliptic curves
|
4 days
|
Local data of elliptic curves should not do any global work
|
Chris Wuthrich
|
John Cremona, PatchBot
|
|
#14143
|
combinatorics
|
4 days
|
alcove model in affine cartan type
|
Arthur Lubovsky
|
Anne Schilling,
|
|
#14039
|
packages: standard
|
4 days
|
Gap 4.6.3 upgrade
|
Jeroen Demeyer, Volker Braun
|
|
|
#12848
|
combinatorics
|
5 days
|
Bug in order_ideal_complement_generators: 'down'
|
Nicolas M. Thiéry, Frédéric Chapoton
|
|
|
#14029
|
c_lib
|
5 days
|
Exit Sage ungracefully upon SIGQUIT
|
Jeroen Demeyer
|
|
|
#14149
|
user interface
|
5 days
|
Creation of temporary files with %attach
|
Volker Braun
|
|
|
#14575
|
doctest framework
|
5 days
|
Improve ./sage -t --new
|
Jeroen Demeyer
|
|
|
#13215
|
algebra
|
6 days
|
Skew polynomials
|
Xavier Caruso
|
Burcin Erocal
|
|
#11369
|
graph theory
|
6 days
|
generate k-trees up to symmetry
|
Robert Miller
|
|
|
#14512
|
doctest coverage
|
7 days
|
Use ....: doctest continuations everywhere
|
Jeroen Demeyer
|
|
|
#13110
|
numerical
|
7 days
|
ComplexNumber should be able to accept the Python complex type
|
Travis Scrimshaw
|
|
|
#14489
|
number fields
|
7 days
|
_S_class_group_and_units is mathematically incorrect
|
Robert Harron
|
|
|
#14568
|
misc
|
7 days
|
prepend list to lazy_list
|
vdelecroix
|
|
|
#12876
|
categories
|
7 days
|
Fix element and parent classes of Hom categories to be abstract, and simplify the Hom logic.
|
Nicolas M. Thiéry
|
Simon King
|
|
#14550
|
documentation
|
7 days
|
German tutorial for school teachers (mainly aimed at Gymnasium level)
|
Beni Keller
|
|
|
#14498
|
combinatorics
|
8 days
|
trees and binary trees
|
Jean-Baptiste Priez
|
|
|
#14563
|
coercion
|
8 days
|
faster coercion from Integer to Quadratic Number fields
|
vdelecroix
|
|
|
#14186
|
coercion
|
8 days
|
coerce_binop errors with keyword arguments
|
Luis Felipe Tabera Alonso
|
Robert Bradshaw
|
|
#8558
|
algebra
|
8 days
|
add a fast gcd algorithm for univariate polynomials over absolute number fields
|
Luis Felipe Tabera Alonso
|
Jeroen Demeyer
|
|
#14558
|
linear algebra
|
9 days
|
apply_map on sparse vectors returns vectors of smaller degree
|
Thomas Feulner
|
|
|
#13736
|
symbolics
|
10 days
|
add content method to symbolic expressions
|
Burcin Erocal
|
Volker Braun
|
|
#13609
|
symbolics
|
10 days
|
symbolic arithmetic errors
|
Burcin Erocal
|
Jean-Pierre Flori
|
|
#14261
|
combinatorics
|
10 days
|
Iwahori-Hecke algebra with several bases
|
Brant Jones, Travis Scrimshaw
|
Andrew Mathas?, Dan Bump?
|
|
#13433
|
combinatorics
|
10 days
|
Lazy power series: fix bad handling of base ring and categorification
|
Florent Hivert
|
|
|
#13771
|
coding theory
|
11 days
|
Canonical Forms and Automorphism Groups of linear codes
|
Thomas Feulner
|
|
|
#14219
|
algebraic geometry
|
11 days
|
rational preperiodic points for projective morphisms
|
Ben Hutz
|
|
|
#14547
|
graph theory
|
11 days
|
McLaughlin graph constructor
|
Nathann Cohen
|
|
|
#14545
|
graph theory
|
11 days
|
Initialization of a graph breaks latex output of any other object
|
Thomas Feulner
|
|
|
#14416
|
basic arithmetic
|
12 days
|
weird conversion from QQ to RDF
|
Paul Zimmermann, Jeroen Demeyer
|
Paul Zimmermann
|
|
#14535
|
graph theory
|
12 days
|
Mutability of Graphs
|
Simon King
|
|
|
#14543
|
combinatorics
|
12 days
|
Implement compositional inverses of cycle index series
|
|
|
|
#14537
|
categories
|
13 days
|
Composition of morphisms
|
|
|
|
#14524
|
misc
|
13 days
|
Decorator for methods requiring mutability or immutability
|
Simon King
|
|
|
#14232
|
packages: standard
|
13 days
|
Update PPL to v1.0
|
Volker Braun
|
|
|
#14411
|
misc
|
14 days
|
Disjoint Sets --> iter
|
Jean-Baptiste Priez
|
Travis Scrimshaw
|
|
#14169
|
user interface
|
15 days
|
Let %attach behave like the old attach, and provide a doctest for %attach
|
|
|
|
#10843
|
number fields
|
15 days
|
Faster listing of number field homsets
|
Francis Clarke
|
|
|
#14350
|
combinatorics
|
15 days
|
Implement multiplicative inverses of cycle index series
|
Andrew Gainer-Dewar
|
|
|
#14240
|
number fields
|
15 days
|
Universal cyclotomic field breaks for moderate order
|
|
|
|
#14522
|
packages: optional
|
16 days
|
Update of CBC
|
Nathann Cohen, William Stein
|
|
|
#14516
|
combinatorics
|
16 days
|
Refactoring of crystals for speedup
|
Travis Scrimshaw
|
|
|
#14515
|
graph theory
|
16 days
|
Constructor for triangular graphs
|
Nathann Cohen
|
|
|
#13525
|
geometry
|
18 days
|
PALP/Laurent Normal Form
|
Samuel Gonshaw
|
|
|
#14508
|
linear algebra
|
18 days
|
jordan_form fails when base field specified
|
Igor Tolkov
|
|
|
#11463
|
documentation
|
18 days
|
Add a Sage vs. Python FAQ
|
Florent Hivert
|
Gustavo de Oliveira, Travis Scrimshaw
|
|
#14507
|
algebra
|
18 days
|
Implement the tropical semiring
|
Travis Scrimshaw
|
|
|
#14347
|
combinatorics
|
21 days
|
Implement group cycle indices
|
Andrew Gainer-Dewar
|
|
|
#12847
|
documentation
|
22 days
|
Catalan: introduction to Sage
|
Maria Bras-Amoros, Marc Masdeu
|
Xavier Guitart
|
|
#14480
|
distribution
|
22 days
|
switch sage to the new directory layout
|
R. Andrew Ohana
|
|
|
#13711
|
linear algebra
|
23 days
|
charpoly error on matrices with pi
|
|
|
|
#4102
|
calculus
|
24 days
|
make bessel_J symbolic
|
Benjamin Jones
|
Karl-Dieter Crisman
|
|
#13726
|
group theory
|
25 days
|
The semimonomial group
|
Thomas Feulner
|
|